<template>
  <button class="btn-back" @click="back">&lt;</button>
</template>
<script>
export default {
  methods: {
    back() {
      this.$router.back()
    }
  }
}
</script>
<style scoped>
.btn-back {
  width: 40px;
  height: 40px;
  font-size: 22px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: none;
  border-radius: 50%;
  font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}
</style>
